From WiiBrew
Jump to navigation Jump to search
System Update3.4
Technical info
TypeSystem Menu IOS
Stub variant4.0

Released alongside System Menu 3.4 and used by it. Changes from IOS30 are most likely responsible for the "improved disc reading" and "improved SD card performance" detailed in the Japanese changelog.

Titles using this IOS

  • System Menu 3.4

Version history

Version Signing bug? /dev/flash access? ES_Identify? STM Release Exploit? STM IOCTL overflow? SDI register index bug? Notes
v4633 No No No Yes Yes Yes Development version that only differs from v4889 in the main binary (since only that content ID was updated). Identical to IOS51v4633, but with FSP instead of FFSP.
v4889 No No No Yes Yes Yes First release; updated IOSP from the 07/11/08 version to the 10/10/08 version. Used by System Menu 3.4.
v5120 No No No N/A N/A N/A Stub IOS released alongside System Menu 4.0.